Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Hamid Alielahi"'
Publikováno v:
SN Applied Sciences, Vol 5, Iss 2, Pp 1-14 (2023)
ArticleHighlights During Rayleigh wave propagation, the presence of cavities increases surface displacements, especially in the vertical direction. Parametric analyses show that incident R-wavelength and cavity depth are significant parameters on gro
Externí odkaz:
https://doaj.org/article/632be2bda3074bf59c3c63cc5e58d8ba
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 8, Iss 4, Pp 480-488 (2016)
In this paper, stress behavior of shallow tunnels under simultaneous non-uniform surface traction and symmetric gravity loading was studied using a direct boundary element method (BEM). The existing full-plane elastostatic fundamental solutions to di
Externí odkaz:
https://doaj.org/article/27832aeaf14a48aba7d9f63bed9e6126
Publikováno v:
مجله مدل سازی در مهندسی, Vol 13, Iss 43, Pp 143-158 (2015)
Dynamic compaction (DC) technique with tamping is one of the soil improvement methods. Nowadays, there is a considerable interest in DC due to its advantages among the methods of soil improvement. In the present study, fuzzy logic and Sugeno inferenc
Externí odkaz:
https://doaj.org/article/68022966d4aa4ea2b0162353e581e06b
Publikováno v:
Indian Geotechnical Journal. 53:698-714
Publikováno v:
Earthquake Engineering and Engineering Vibration. 21:697-714
Autor:
Zia addin Nadernia, Hamid Alielahi
Publikováno v:
Marine Georesources & Geotechnology. 40:1275-1288
In the recently developed performance-based design method, permanent displacement is a key parameter for evaluating seismic performance quay walls, which can be achieved by fully dynamic and simple...
Autor:
Hamid Alielahi, Maryam Rahimi
In this study, the seismic behavior of the Persian Gulf Bridge’s complicated basin was evaluated using the FLAC 2D software based on the finite difference method (FDM). A 1D modeling for the soil profile at each pier position of the bridge and a 2D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7e5393d8569d1e6723a1820013ccbdd
https://doi.org/10.21203/rs.3.rs-1886865/v1
https://doi.org/10.21203/rs.3.rs-1886865/v1
Autor:
Hamid Alielahi, Damoon Feizi
Publikováno v:
International Journal of Civil Engineering. 19:1339-1355
This study deals with the soil-structure interaction induced by underground tunnels and surface structures subjected to SV waves using the finite element method (FEM). To this end, the surface structures’ lateral displacement and drift due to the e
Publikováno v:
Arabian Journal of Geosciences. 14
This study deals with the performance evaluation of the soil improvement using surcharge preloading techniques with prefabricated vertical drains (PVDs) for the Mahshahr oil storage tanks project as a case study. First, the ultimate settlement values
Autor:
Hamid Alielahi, E. Shoja
Publikováno v:
International Journal of Engineering. 33
In this study, the seismic interaction of surface foundations and underground cavities was investigated. For this purpose, a parametric study of geometric dimensions of the foundation and cavity, their location, and the effect of the interaction betw